DK122626B - Heat-sensitive copy sheet consisting of a backing sheet with a coating containing a compound capable of reacting by heat application with a metal salt or a diazonium compound, which compound is inactivated by exposure to ultraviolet radiation. - Google Patents

Heat-sensitive copy sheet consisting of a backing sheet with a coating containing a compound capable of reacting by heat application with a metal salt or a diazonium compound, which compound is inactivated by exposure to ultraviolet radiation.

Info

Publication number
DK122626B
DK122626B DK114570A DK114570A DK122626B DK 122626 B DK122626 B DK 122626B DK 114570 A DK114570 A DK 114570A DK 114570 A DK114570 A DK 114570A DK 122626 B DK122626 B DK 122626B
Authority
DK
Denmark
Prior art keywords
compound
heat
inactivated
reacting
exposure
Prior art date
Application number
DK114570A
Other languages
Danish (da)
Inventor
C Benbrook
Original Assignee
Nashua Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nashua Corp filed Critical Nashua Corp
Publication of DK122626B publication Critical patent/DK122626B/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/4989—Photothermographic systems, e.g. dry silver characterised by a thermal imaging step, with or without exposure to light, e.g. with a thermal head, using a laser

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
DK114570A 1969-03-10 1970-03-09 Heat-sensitive copy sheet consisting of a backing sheet with a coating containing a compound capable of reacting by heat application with a metal salt or a diazonium compound, which compound is inactivated by exposure to ultraviolet radiation. DK122626B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80584069A 1969-03-10 1969-03-10

Publications (1)

Publication Number Publication Date
DK122626B true DK122626B (en) 1972-03-20

Family

ID=25192654

Family Applications (1)

Application Number Title Priority Date Filing Date
DK114570A DK122626B (en) 1969-03-10 1970-03-09 Heat-sensitive copy sheet consisting of a backing sheet with a coating containing a compound capable of reacting by heat application with a metal salt or a diazonium compound, which compound is inactivated by exposure to ultraviolet radiation.

Country Status (7)

Country Link
CH (1) CH511721A (en)
DE (1) DE2010822A1 (en)
DK (1) DK122626B (en)
FR (1) FR2037847A5 (en)
GB (1) GB1296969A (en)
NL (1) NL7003339A (en)
SE (1) SE354731B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821251B2 (en) * 1978-08-28 1983-04-28 旭化成株式会社 Dry imaging material
EP0730196B1 (en) * 1995-03-02 2000-10-25 Agfa-Gevaert N.V. Heat-sensitive recording material having image-stabilization properties
DE69610725T2 (en) * 1995-03-02 2001-05-10 Agfa-Gevaert N.V., Mortsel Heat sensitive recording material with image stabilizing properties

Also Published As

Publication number Publication date
CH511721A (en) 1971-08-31
SE354731B (en) 1973-03-19
GB1296969A (en) 1972-11-22
DE2010822A1 (en) 1970-10-01
NL7003339A (en) 1970-09-14
FR2037847A5 (en) 1970-12-31

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